/* ------------------------------------------------------------------
   nano · shared component primitives
   Cross-page classes lifted out of each Minimal HTML page so they
   live in one place instead of being inlined into every .astro page.
   Tokens come from tokens.css. Page-specific styles stay inline per
   page (.hero, .figure, .pricing-table, etc.).
   ------------------------------------------------------------------ */

/* ---------- Containers ---------- */
.wrap      { max-width: var(--max);        margin: 0 auto; padding: 0 32px; }
.wrap-wide { max-width: var(--max-wide);   margin: 0 auto; padding: 0 32px; }
.narrow    { max-width: var(--max-narrow); margin: 0 auto; padding: 0 32px; }

/* ---------- Type ---------- */
h1, h2, h3, h4 { margin: 0; font-family: var(--sans); color: var(--ink); }
h1 {
  font-weight: 600;
  font-size: clamp(40px, 5.2vw, 64px);
  line-height: 1.02;
  letter-spacing: -0.03em;
}
h2 {
  font-weight: 600;
  font-size: clamp(30px, 3.4vw, 44px);
  line-height: 1.08;
  letter-spacing: -0.024em;
}
h3 {
  font-weight: 600;
  font-size: 20px;
  line-height: 1.3;
  letter-spacing: -0.015em;
}
h4 {
  font-weight: 500;
  font-size: 17px;
  line-height: 1.4;
  letter-spacing: -0.01em;
}
p { margin: 0; color: var(--ink-2); text-wrap: pretty; }

.eyebrow {
  font-size: 13.5px;
  font-weight: 500;
  color: var(--ink-3);
  letter-spacing: -0.003em;
  margin-bottom: 18px;
  display: inline-block;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 44px;
  padding: 0 20px;
  border-radius: var(--r-1);
  font-family: var(--sans);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: -0.005em;
  border: 1px solid transparent;
  cursor: pointer;
  transition:
    background var(--dur) var(--ease),
    color var(--dur) var(--ease),
    border-color var(--dur) var(--ease),
    transform var(--dur) var(--ease),
    box-shadow var(--dur) var(--ease);
}
.btn-primary {
  background: var(--ink);
  color: #fff;
  box-shadow: 0 1px 0 rgba(255,255,255,0.05) inset, 0 1px 2px rgba(13,13,16,0.1);
}
.btn-primary:hover  { background: #000; }
.btn-primary:active { transform: translateY(1px); }
.btn-ghost          { background: transparent; color: var(--ink); border-color: var(--line-2); }
.btn-ghost:hover    { border-color: var(--ink); }
.btn-blue           { background: var(--blue); color: #fff; }
.btn-blue:hover     { background: var(--blue-hover); }
.btn .arr           { transition: transform var(--dur) var(--ease); }
.btn:hover .arr     { transform: translateX(2px); }

.tlink {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  /* Reset native <button> chrome so this can render as an anchor or a button. */
  appearance: none;
  background: transparent;
  border: 0;
  padding: 0;
  font-family: var(--sans);
  font-size: 15px;
  font-weight: 500;
  color: var(--blue);
  cursor: pointer;
  transition: color var(--dur) var(--ease);
}
.tlink:hover         { color: var(--blue-hover); }
.tlink:disabled      { opacity: 0.55; cursor: not-allowed; }
.tlink .arr          { transition: transform var(--dur) var(--ease); }
.tlink:hover .arr    { transform: translateX(2px); }

/* ---------- Section scaffold ---------- */
section { padding: 112px 0; }
.divider {
  height: 1px;
  background: var(--line);
  max-width: var(--max);
  margin: 0 auto;
}

/* ---------- Nav (desktop; mobile drawer is in responsive.css) ---------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(241, 243, 246, 0.88);
  backdrop-filter: saturate(1.2) blur(8px);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  height: 64px;
  display: flex;
  align-items: center;
  gap: 40px;
}
.logo     { display: flex; align-items: center; gap: 10px; font-weight: 600; font-size: 18px; letter-spacing: -0.025em; }
.logo img { height: 17px; width: auto; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  flex: 1;
}
.nav-links a       { font-size: 14.5px; color: var(--ink-2); transition: color var(--dur) var(--ease); }
.nav-links a:hover { color: var(--ink); }
.nav-cta           { display: flex; align-items: center; gap: 12px; }
.nav-cta .signin   { font-size: 14.5px; color: var(--ink); padding: 0 4px; }
.nav-cta .btn      { height: 36px; padding: 0 14px; font-size: 14px; }

/* ---------- Footer ---------- */
footer {
  padding: 64px 0 32px;
  border-top: 1px solid var(--line);
  background: var(--bg);
}
.foot-top {
  display: grid;
  grid-template-columns: 1.4fr repeat(4, 1fr);
  gap: 40px;
  padding-bottom: 56px;
  border-bottom: 1px solid var(--line);
}
.foot-mark     { font-size: 18px; font-weight: 600; letter-spacing: -0.025em; color: var(--ink); }
.foot-mark img { height: 16px; }
.foot-tag {
  margin-top: 16px;
  font-size: 14.5px;
  color: var(--ink-3);
  max-width: 280px;
  line-height: 1.55;
}
footer h4 {
  margin: 0 0 16px;
  font-size: 13px;
  font-weight: 500;
  color: var(--ink-3);
}
footer ul          { list-style: none; padding: 0; margin: 0; display: grid; gap: 9px; }
footer a           { font-size: 14.5px; color: var(--ink-2); transition: color var(--dur) var(--ease); }
footer a:hover     { color: var(--ink); }
.foot-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 24px;
  font-size: 13px;
  color: var(--ink-4);
}
.foot-bottom .links { display: flex; gap: 22px; }

/* responsive.js injects .drawer-num / .drawer-arrow / .drawer-foot into every
   nav for the mobile drawer. responsive.css only styles them at <=1024px,
   so we need to keep them out of the desktop layout ourselves. */
@media (min-width: 1025px) {
  .nav-links .drawer-num,
  .nav-links .drawer-arrow,
  .nav-links .drawer-foot { display: none; }
}

/* ---------- Live-demo modal (DemoModal.tsx island) ---------- */
.demo-scrim {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(13, 13, 16, 0.36);
  backdrop-filter: blur(4px);
  animation: demo-scrim-in var(--dur) var(--ease);
}
@keyframes demo-scrim-in { from { opacity: 0; } to { opacity: 1; } }
.demo-modal {
  width: 100%;
  max-width: 420px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-2);
  box-shadow: 0 24px 48px -20px rgba(13, 13, 16, 0.32);
  padding: 28px 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  animation: demo-modal-in 220ms var(--ease);
}
@keyframes demo-modal-in {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}
.demo-head h3 {
  font-size: 20px;
  letter-spacing: -0.018em;
  margin-bottom: 8px;
}
.demo-head p {
  font-size: 14.5px;
  color: var(--ink-3);
  line-height: 1.55;
}
.demo-form { display: flex; flex-direction: column; gap: 10px; }
.demo-form input {
  height: 40px;
  padding: 0 14px;
  font-family: var(--sans);
  font-size: 14.5px;
  color: var(--ink);
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--r-1);
  outline: none;
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}
.demo-form input::placeholder { color: var(--ink-4); }
.demo-form input:focus {
  border-color: var(--blue);
  background: var(--surface);
}
.demo-error {
  font-size: 13px;
  color: var(--danger, #b54245);
  margin: 2px 0 0;
}
.demo-submit { width: 100%; margin-top: 6px; height: 40px; }
.demo-fine {
  margin-top: 4px;
  font-size: 12.5px;
  color: var(--ink-4);
  text-align: center;
  line-height: 1.5;
}
.demo-actions { display: flex; gap: 10px; }
.demo-actions .btn { flex: 1; height: 40px; font-size: 14px; }

/* ---------- Legal pages (dpa / privacy / sla / terms) ----------
   Spacing/typography for set:html-injected markdown. Kept here so all four
   pages share a single source of truth. */
.legal-head {
  padding: 96px 0 48px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 48px;
}
.legal-meta {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 16px;
}
.legal-head h1 {
  font-size: clamp(36px, 4vw, 48px);
  letter-spacing: -0.025em;
  line-height: 1.05;
  max-width: 22ch;
}

.legal-prose {
  color: var(--ink-2);
  font-size: 16px;
  line-height: 1.7;
  padding-bottom: 96px;
}
.legal-prose > * + * { margin-top: 18px; }
.legal-prose h1 {
  font-size: 26px;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin-top: 64px;
}
.legal-prose h2 {
  font-size: 19px;
  line-height: 1.25;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin-top: 40px;
}
.legal-prose h3 {
  font-size: 16px;
  line-height: 1.35;
  color: var(--ink);
  margin-top: 28px;
}
.legal-prose h1:first-child,
.legal-prose h2:first-child,
.legal-prose h3:first-child { margin-top: 0; }
.legal-prose p,
.legal-prose ul,
.legal-prose ol,
.legal-prose blockquote,
.legal-prose table { margin-top: 14px; }
.legal-prose ul,
.legal-prose ol { padding-left: 22px; }
.legal-prose li { margin-top: 6px; line-height: 1.6; }
.legal-prose li::marker { color: var(--ink-3); }
.legal-prose strong { color: var(--ink); font-weight: 500; }
.legal-prose a {
  color: var(--blue);
  border-bottom: 1px solid var(--line-2);
  padding-bottom: 1px;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.legal-prose a:hover { color: var(--blue-hover); border-color: var(--blue); }
.legal-prose blockquote {
  border-left: 2px solid var(--blue);
  padding: 4px 0 4px 18px;
  color: var(--ink-3);
  font-style: normal;
}
.legal-prose code {
  font-family: var(--mono);
  font-size: 13.5px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 3px;
  padding: 1px 6px;
  color: var(--ink-2);
}
.legal-prose table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14.5px;
}
.legal-prose th,
.legal-prose td {
  text-align: left;
  padding: 14px 12px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
  line-height: 1.5;
}
.legal-prose th {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-3);
  border-bottom: 1px solid var(--line-2);
  padding-bottom: 18px;
}
.legal-prose th:first-child,
.legal-prose td:first-child { padding-left: 0; color: var(--ink); }
.legal-prose th:last-child,
.legal-prose td:last-child { padding-right: 0; }
.legal-prose hr {
  border: 0;
  border-top: 1px solid var(--line);
  margin: 40px 0;
}

/* ---------- Universal responsive bits ---------- */
@media (max-width: 1024px) {
  .foot-top   { grid-template-columns: 1fr 1fr; }
  .nav-links  { display: none; }
}
@media (max-width: 720px) {
  .wrap, .wrap-wide, .narrow { padding: 0 20px; }
  section                    { padding: 72px 0; }
  .foot-top                  { grid-template-columns: 1fr; }
}